Yamaha - Carburetor Repair Kit Fuel System Service Kit 6L2-W0093-00-00. Overview. If you've been around carbureted Yamaha outboards, you've probably seen how quickly performance drops when the carb starts getting tired. Gaskets dry out, passages get dirty, and before long the engine just doesn't run like it used to. The Yamaha Carburetor Repair Kit 6L2-W0093-00-00 is what you grab when it's time to clean things up and get that motor running right again. It's a straightforward fix that can make a